National Public Seating's 800 Series Lightweight Premium Plastic Folding Chairs are perfect for indoor and outdoor events. Enjoy the comfort of a contoured polypropylene plastic seat and back supported by the strength of an 18-gauge tubular steel frame. This best-selling chair features two U-shaped double-riveted cross braces and double hinges for ultimate durability. Plastic glides protect floors and V-shaped plugs maintain stability. Chairs fold for easy storage. Choose from five attractive color combinations. National Public Seating's 800 Series Lightweight Premium Plastic Folding Chairs come with a 10-year manufacturer's warranty. Use with National Public Seating's 84 Series Chair Truck, DY700/DY800 Chair Dolly and DY35 & DY50 Series Chair Dollies.